:root{
  --green:#174c46;
  --green-2:#0e3732;
  --cream:#f4f0e9;
  --light:#fbfaf7;
  --orange:#d98c3f;
  --text:#2d3432;
  --muted:#69726f;
  --white:#fff;
  --border:#d9dfdc;
  --shadow:0 18px 45px rgba(18,49,43,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans TC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--light);line-height:1.75}
a{color:inherit}.site-header{position:fixed;inset:0 0 auto 0;height:72px;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,72px);background:rgba(11,39,35,.58);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.10)}
.logo{font:700 1rem "Montserrat",sans-serif;letter-spacing:.02em;color:#fff;text-decoration:none}.nav{display:flex;align-items:center;gap:26px}.nav a{font-size:.9rem;color:rgba(255,255,255,.88);text-decoration:none}.nav a:hover{color:#fff}.nav-cta{border:1px solid rgba(255,255,255,.55);padding:8px 16px;border-radius:999px}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.45rem}
.hero{min-height:100svh;position:relative;display:flex;align-items:center;background-image:url('hero-desktop.webp');background-size:cover;background-position:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,35,31,.82) 0%,rgba(7,35,31,.55) 45%,rgba(7,35,31,.20) 100%)}.hero-content{position:relative;z-index:2;width:min(800px,calc(100% - 40px));margin-left:clamp(20px,8vw,130px);color:#fff;padding-top:60px}.kicker,.section-label{font:600 .72rem/1.5 "Montserrat",sans-serif;letter-spacing:.17em;color:var(--green);margin:0 0 14px}.kicker{color:rgba(255,255,255,.72)}.hero h1{font:700 clamp(3.4rem,8.5vw,7.6rem)/.92 "Montserrat",sans-serif;letter-spacing:-.055em;margin:0}.hero h2{font-size:clamp(1.8rem,3.6vw,3.35rem);margin:14px 0 0}.event-name{font-size:clamp(1rem,1.55vw,1.28rem);font-weight:600;margin:30px 0 0}.hero-desc{font-size:clamp(1rem,1.35vw,1.15rem);opacity:.9;margin:8px 0 0}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 24px;border-radius:999px;text-decoration:none;font-weight:700;transition:.2s ease;border:1px solid transparent}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--orange);color:#fff;box-shadow:0 12px 30px rgba(0,0,0,.15)}.btn-secondary{border-color:rgba(255,255,255,.62);color:#fff;background:rgba(255,255,255,.08)}.btn-outline{border-color:var(--green);color:var(--green)}
.section{padding:clamp(72px,9vw,120px) 20px}.section-light{background:var(--light)}.section-cream{background:var(--cream)}.section-green{background:var(--green)}.section-story{background:linear-gradient(135deg,var(--green-2),var(--green))}.container{width:min(1160px,100%);margin:auto}.container.narrow{width:min(820px,100%)}.section-title{font-size:clamp(2rem,4.5vw,4rem);line-height:1.15;margin:0 0 30px;letter-spacing:-.035em}.section-title.light,.light{color:#fff}.muted{opacity:.72}.lead{font-size:clamp(1.05rem,1.6vw,1.3rem)}
.cards.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:42px}.card{padding:32px;background:#fff;border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);min-height:280px}.card-no{font:700 .75rem "Montserrat";letter-spacing:.16em;color:var(--orange)}.card h3{font-size:1.3rem;margin:28px 0 12px}.card p{color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(40px,7vw,100px);align-items:center}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.info-box{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.15);padding:24px;border-radius:20px;color:#fff}.info-box strong,.info-box span{display:block}.info-box span{margin-top:8px;opacity:.82}
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:900px;margin:42px auto 0}.plan{position:relative;background:#fff;border:1px solid var(--border);border-radius:28px;padding:36px;box-shadow:var(--shadow)}.plan.featured{border:2px solid var(--orange);transform:translateY(-8px)}.badge{position:absolute;top:18px;right:18px;background:var(--orange);color:#fff;border-radius:999px;padding:5px 11px;font-size:.76rem;font-weight:700}.plan-name{font-weight:700;font-size:1.2rem}.price{font:700 3.6rem "Montserrat";color:var(--green);margin:8px 0 18px}.price span{font-size:.9rem;margin-right:4px}.plan ul{list-style:none;padding:0;margin:0 0 28px}.plan li{padding:9px 0;border-bottom:1px solid #edf0ef}.plan li::before{content:"✓";color:var(--orange);font-weight:700;margin-right:8px}.benefit-list li::before{content:none}
.steps{display:grid;gap:14px;max-width:860px}.step{display:flex;gap:20px;align-items:flex-start;background:#fff;border-radius:20px;padding:22px;border:1px solid var(--border)}.step>span{width:38px;height:38px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:700;flex:0 0 auto}.step h3{margin:0}.step p{margin:4px 0 0;color:var(--muted)}.payment-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:30px}.payment-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:26px}.center{text-align:center;margin-top:30px}.small-note{font-size:.86rem;color:var(--muted)}.disabled-link{opacity:.7;pointer-events:none}
blockquote{margin:0;font-size:clamp(1.45rem,3vw,2.5rem);font-weight:700;line-height:1.65;color:#fff;border-left:3px solid var(--orange);padding-left:28px}details{border-bottom:1px solid var(--border);padding:18px 0}summary{cursor:pointer;font-weight:700;font-size:1.05rem}details p{color:var(--muted)}
footer{background:#0b2b27;color:#fff;padding:54px 20px 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}footer p{color:rgba(255,255,255,.7)}.copyright{text-align:center;margin:38px 0 0;font-size:.8rem}
@media(max-width:850px){.menu-toggle{display:block}.nav{display:none;position:absolute;top:72px;left:0;right:0;background:#123d37;padding:20px;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.cards.three,.split,.plans,.payment-grid,.footer-grid{grid-template-columns:1fr}.plan.featured{transform:none}.info-grid{grid-template-columns:1fr}.hero{background-position:62% center}}
@media(max-width:600px){.site-header{height:64px}.hero-content{margin:0;padding:120px 22px 72px}.hero h1{font-size:3.55rem}.hero h2{font-size:1.8rem}.event-name{line-height:1.6}.hero-actions .btn{width:100%}.section{padding:68px 18px}.card,.plan{padding:26px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Fixed top navigation and anchor offsets */
section[id] { scroll-margin-top: 84px; }

.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:72px;
  padding:0 clamp(20px,5vw,72px);
  background:rgba(11,39,35,.90);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.10);
}
.site-header .logo{color:#fff;text-decoration:none;font-weight:700}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:rgba(255,255,255,.88);text-decoration:none;font-size:.92rem;white-space:nowrap}
.nav a:hover{color:#fff}
.nav-cta{
  background:var(--orange,#d98c3f);
  color:#fff!important;
  padding:8px 16px;
  border-radius:999px;
}
.menu-toggle{
  display:none;
  background:transparent;
  border:0;
  color:#fff;
  font-size:1.5rem;
}
@media(max-width:900px){
  .menu-toggle{display:block}
  .nav{
    display:none;
    position:absolute;
    top:72px;
    left:16px;
    right:16px;
    padding:16px;
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
    background:rgba(11,39,35,.98);
    border-radius:16px;
    box-shadow:0 18px 40px rgba(0,0,0,.25);
  }
  .nav.open{display:flex}
  .nav a{width:100%;padding:10px 8px}
  .nav-cta{text-align:center;margin-top:4px}
}


/* v5: 3K challenge, registration/payment buttons, and corporate partners */
.benefit-list li::before{display:inline-block;width:1.25em;margin-right:8px;font-weight:800}
.benefit-list li.included::before{content:"✓";color:var(--orange)}
.benefit-list li.excluded{color:#8a9290}
.benefit-list li.excluded::before{content:"×";color:#a7aeac}
.payment-grid-three{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}
.payment-card{position:relative}
.payment-card-highlight{border:2px solid var(--orange);box-shadow:var(--shadow)}
.payment-tag{display:inline-block;margin-bottom:10px;padding:4px 10px;border-radius:999px;background:#fff1e2;color:#a95d18;font-size:.78rem;font-weight:700}
.payment-hint{font-size:.9rem;color:var(--muted)}
.payment-button{width:100%;margin-top:10px}
.registration-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:34px}
.registration-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:30px;text-align:center;box-shadow:var(--shadow)}
.registration-card h3{font-size:1.45rem;margin:4px 0 8px}
.registration-card p:not(.registration-type){color:var(--muted);margin:0 0 22px}
.registration-type{font:700 .72rem "Montserrat",sans-serif;letter-spacing:.16em;color:var(--orange);margin:0}
.section-partners{background:#eef2f0}
.partners-intro{max-width:760px;color:var(--muted);font-size:1.05rem}
.partner-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:34px}
.partner-placeholder{min-height:150px;border:1.5px dashed #b7c2be;border-radius:22px;background:rgba(255,255,255,.65);display:grid;place-items:center;color:#7a8582;font-weight:700}
.partner-cta{margin-top:28px;background:#fff;border:1px solid var(--border);border-radius:24px;padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.partner-cta h3{margin:0 0 5px}
.partner-cta p{margin:0;color:var(--muted)}
footer a{color:rgba(255,255,255,.86)}
@media(max-width:980px){.payment-grid-three{grid-template-columns:1fr}.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.registration-actions,.partner-grid{grid-template-columns:1fr}.partner-cta{align-items:flex-start;flex-direction:column}.partner-cta .btn{width:100%}}

/* v6: section background photography */
#event{
  position:relative;
  isolation:isolate;
  background-image:
    linear-gradient(90deg,rgba(8,42,37,.88) 0%,rgba(13,65,57,.76) 48%,rgba(13,65,57,.62) 100%),
    url('walk.png');
  background-size:cover;
  background-position:center 46%;
  background-repeat:no-repeat;
}
#event::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.18));
  pointer-events:none;
}
#event .info-box{
  background:rgba(18,69,61,.68);
  border-color:rgba(255,255,255,.28);
  backdrop-filter:blur(5px);
  box-shadow:0 12px 30px rgba(0,0,0,.16);
}

#exhibition{
  position:relative;
  isolation:isolate;
  background-image:
    linear-gradient(90deg,rgba(7,36,32,.91) 0%,rgba(13,65,57,.78) 48%,rgba(13,65,57,.62) 100%),
    url('care.png');
  background-size:cover;
  background-position:center center;
  background-repeat:no-repeat;
}
#exhibition::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.22));
  pointer-events:none;
}
#event .section-title,
#event .lead,
#exhibition .section-title,
#exhibition .lead,
#exhibition blockquote{
  text-shadow:0 2px 18px rgba(0,0,0,.35);
}

@media(max-width:850px){
  #event{
    background-position:72% center;
  }
  #exhibition{
    background-position:42% center;
  }
}

@media(max-width:600px){
  #event{
    background-position:78% center;
  }
  #exhibition{
    background-position:38% center;
  }
}


/* v7: embedded registration modal */
button.btn{font:inherit;cursor:pointer}
.nav-button{font:inherit;cursor:pointer;border:0}
.btn-dark{background:var(--green);color:#fff;box-shadow:0 12px 30px rgba(23,76,70,.18)}
.registration-actions-three{grid-template-columns:repeat(3,minmax(0,1fr))}
.registration-card .btn{width:100%}
.payment-report-card{border-color:rgba(23,76,70,.32);background:linear-gradient(180deg,#fff,#f2f7f5)}
body.modal-open{overflow:hidden}
.form-modal{position:fixed;inset:0;z-index:5000;display:none;place-items:center;padding:22px}
.form-modal.open{display:grid}
.form-modal-backdrop{position:absolute;inset:0;background:rgba(5,25,22,.72);backdrop-filter:blur(10px)}
.form-dialog{position:relative;width:min(1080px,100%);height:min(92svh,920px);display:flex;flex-direction:column;overflow:hidden;background:rgba(251,250,247,.98);border:1px solid rgba(255,255,255,.32);border-radius:26px;box-shadow:0 30px 90px rgba(0,0,0,.38)}
.form-dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px 14px;background:#fff;border-bottom:1px solid var(--border)}
.form-dialog-kicker{margin:0 0 2px;font:700 .68rem "Montserrat",sans-serif;letter-spacing:.16em;color:var(--orange)}
.form-dialog-header h2{margin:0;color:var(--green);font-size:1.45rem}
.form-close{width:44px;height:44px;border:0;border-radius:50%;display:grid;place-items:center;background:#eef2f0;color:var(--green);font-size:2rem;line-height:1;cursor:pointer}
.form-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px 18px;background:#fff;border-bottom:1px solid var(--border)}
.form-tab{min-height:44px;border:1px solid var(--border);border-radius:999px;background:#fff;color:var(--green);font-weight:700;cursor:pointer}
.form-tab.active{background:var(--green);color:#fff;border-color:var(--green)}
.form-frame-wrap{position:relative;flex:1;min-height:0;background:#f3f5f4}
#registration-frame{display:block;width:100%;height:100%;border:0;background:#fff;opacity:0;transition:opacity .2s ease}
#registration-frame.loaded{opacity:1}
.form-loading{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--green);font-weight:700;background:#f3f5f4}
.form-loading.hidden{display:none}
.loading-spinner{width:42px;height:42px;border:4px solid #dce5e1;border-top-color:var(--orange);border-radius:50%;animation:wfl-spin .8s linear infinite}
@keyframes wfl-spin{to{transform:rotate(360deg)}}
.form-dialog-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 22px;background:#fff;border-top:1px solid var(--border);font-size:.86rem}
.form-dialog-footer p{margin:0;color:var(--muted)}
.form-dialog-footer a{color:var(--green);font-weight:700}
@media(max-width:980px){.registration-actions-three{grid-template-columns:1fr}}
@media(max-width:700px){
  .form-modal{padding:0}
  .form-dialog{width:100%;height:100svh;border-radius:0;border:0}
  .form-dialog-header{padding:13px 16px 10px}
  .form-dialog-header h2{font-size:1.18rem}
  .form-close{width:40px;height:40px}
  .form-tabs{padding:9px 10px;gap:6px}
  .form-tab{font-size:.88rem;padding:7px 5px}
  .form-dialog-footer{padding:9px 14px}
  .form-dialog-footer p{display:none}
  .form-dialog-footer a{margin-left:auto}
}

/* WFL v8.1 native registration system */
[hidden]{
  display:none!important;
}

.form-dialog-native{
  width:min(1040px,calc(100vw - 36px));
  max-width:1040px;
  max-height:min(94vh,960px);
}

.native-form-shell{
  flex:1;
  min-height:0;
  overflow:auto;
  padding:30px clamp(20px,4vw,46px) 40px;
  background:
    radial-gradient(circle at 100% 0,rgba(217,140,63,.08),transparent 36%),
    #f8f6f1;
  scrollbar-gutter:stable;
}

.native-form{
  display:none;
  width:min(900px,100%);
  margin:0 auto;
}

.native-form.active{
  display:block;
}

.form-progress{
  display:flex;
  gap:8px;
  width:min(900px,100%);
  margin:0 auto 24px;
}

.form-progress span{
  height:4px;
  flex:1;
  border-radius:99px;
  background:#d8dfdc;
}

.form-progress span:first-child{
  background:var(--orange);
}

.form-intro{
  margin:0 0 26px;
  padding:22px 24px;
  border:1px solid #dce3df;
  border-radius:18px;
  background:rgba(255,255,255,.78);
}

.form-intro h3{
  margin:0 0 6px;
  color:var(--green);
  font-size:1.55rem;
  line-height:1.25;
}

.form-intro p{
  margin:0;
  color:#68736f;
}

.field-grid{
  display:grid;
  gap:18px 20px;
}

.field-grid.two-col{
  grid-template-columns:repeat(2,minmax(0,1fr));
}

.field.full{
  grid-column:1/-1;
}

.field{
  display:flex;
  flex-direction:column;
  min-width:0;
  gap:8px;
  color:#244944;
  font-weight:700;
}

.field>span{
  font-size:.9rem;
  line-height:1.4;
}

.field input,
.field select,
.field textarea{
  width:100%;
  min-width:0;
  min-height:50px;
  margin:0;
  border:1px solid #cbd6d1;
  border-radius:13px;
  background:#fff;
  padding:12px 14px;
  color:#24312e;
  font:500 1rem/1.4 "Noto Sans TC",sans-serif;
  outline:none;
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
  appearance:auto;
}

.field textarea{
  min-height:112px;
  resize:vertical;
}

.field input[type="file"]{
  min-height:auto;
  padding:14px;
  border-style:dashed;
  background:#fbfdfc;
}

.field input:focus,
.field select:focus,
.field textarea:focus{
  border-color:var(--green);
  background:#fff;
  box-shadow:0 0 0 4px rgba(23,76,70,.11);
}

.field small{
  color:#6f7b78;
  font-size:.8rem;
  font-weight:400;
  line-height:1.5;
}

.choice-field{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin:24px 0;
  padding:0;
  border:0;
}

.choice-field legend{
  grid-column:1/-1;
  margin-bottom:2px;
  color:#244944;
  font-weight:700;
}

.choice-card{
  display:flex;
  align-items:flex-start;
  gap:12px;
  min-height:92px;
  margin:0;
  padding:17px;
  border:1px solid #ccd7d3;
  border-radius:15px;
  background:#fff;
  cursor:pointer;
  transition:.18s ease;
}

.choice-card:hover{
  border-color:#8aa59d;
  transform:translateY(-1px);
}

.choice-card:has(input:checked){
  border-color:var(--green);
  background:#edf5f2;
  box-shadow:0 0 0 3px rgba(23,76,70,.08);
}

.choice-card input{
  flex:0 0 auto;
  margin:5px 0 0;
}

.choice-card span{
  display:flex;
  flex-direction:column;
  gap:4px;
}

.choice-card strong{
  color:#244944;
}

.choice-card small{
  color:#6c7774;
  font-weight:400;
  line-height:1.45;
}

.consent{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin:18px 0;
  color:#4c5956;
  font-size:.92rem;
  line-height:1.55;
}

.consent input{
  flex:0 0 auto;
  width:18px;
  height:18px;
  margin:3px 0 0;
  accent-color:var(--green);
}

.submit-button{
  display:flex;
  width:min(100%,300px);
  min-height:52px;
  margin:24px 0 0 auto;
  border:0;
  cursor:pointer;
}

.submit-button[disabled]{
  opacity:.65;
  cursor:wait;
  transform:none;
}

.form-alert{
  width:min(900px,100%);
  margin:0 auto 20px;
  padding:13px 15px;
  border:1px solid #f2c4c0;
  border-radius:12px;
  background:#fff1f0;
  color:#9c2c27;
}

.form-success{
  width:min(760px,100%);
  margin:auto;
  padding:36px 12px;
  text-align:center;
}

.success-mark{
  display:grid;
  place-items:center;
  width:74px;
  height:74px;
  margin:0 auto 20px;
  border-radius:50%;
  background:var(--green);
  color:#fff;
  font-size:46px;
}

.form-success h3{
  margin:8px 0;
  color:var(--green);
  font-size:1.8rem;
}

.success-id-wrap{
  max-width:440px;
  margin:24px auto;
  padding:20px;
  border-left:5px solid var(--orange);
  border-radius:10px;
  background:var(--cream);
}

.success-id-wrap span{
  display:block;
  color:#68736f;
}

.success-id-wrap strong{
  display:block;
  margin-top:4px;
  color:var(--green);
  font-size:1.8rem;
  letter-spacing:.05em;
}

.success-actions{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin-top:26px;
}

.success-actions .btn{
  border:0;
  cursor:pointer;
}

.form-tabs{
  flex-shrink:0;
}

@media(max-width:760px){
  .form-dialog-native{
    width:100%;
    height:100svh;
    max-height:none;
    border:0;
    border-radius:0;
  }

  .native-form-shell{
    padding:20px 16px 34px;
  }

  .field-grid.two-col,
  .choice-field{
    grid-template-columns:1fr;
  }

  .field.full,
  .choice-field legend{
    grid-column:auto;
  }

  .form-intro{
    padding:18px;
  }

  .form-tabs{
    overflow-x:auto;
  }

  .form-tab{
    min-width:120px;
  }

  .submit-button{
    width:100%;
    max-width:none;
  }

  .success-actions{
    flex-direction:column;
  }

  .success-actions .btn{
    width:100%;
  }
}

@media(max-width:420px){
  .form-tabs{
    grid-template-columns:repeat(3,minmax(112px,1fr));
  }

  .field input,
  .field select,
  .field textarea{
    font-size:16px;
  }
}


/* WFL v8.2 cloud roster template */
.group-intro{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
}

.group-intro > div:first-child{
  min-width:0;
}

.roster-template-actions{
  display:flex;
  flex:0 0 auto;
  flex-wrap:wrap;
  gap:10px;
  justify-content:flex-end;
}

.roster-download-button,
.roster-cloud-button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:11px 17px;
  border-radius:12px;
  font-weight:700;
  text-decoration:none;
  white-space:nowrap;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.roster-download-button{
  border:1px solid #174c46;
  background:#174c46;
  color:#fff;
}

.roster-cloud-button{
  border:1px solid #cbd7d2;
  background:#fff;
  color:#174c46;
}

.roster-download-button:hover,
.roster-cloud-button:hover{
  transform:translateY(-1px);
  box-shadow:0 8px 20px rgba(23,76,70,.14);
}

.roster-upload-field{
  padding:18px;
  border:1px solid #d8e1dd;
  border-radius:16px;
  background:#fff;
}

@media(max-width:760px){
  .group-intro{
    align-items:stretch;
    flex-direction:column;
  }

  .roster-template-actions{
    display:grid;
    grid-template-columns:1fr;
  }

  .roster-download-button,
  .roster-cloud-button{
    width:100%;
  }
}


/* WFL v8.3 security, privacy and clarity */
.registration-status-notice{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  margin:26px 0;
  padding:15px 18px;
  border:1px solid #e4c79f;
  border-radius:14px;
  background:#fff8ed;
  color:#5e482f;
  text-align:center;
}
.registration-status-notice strong{color:#8a4f16}
.benefit-list li.excluded strong{margin-right:5px;color:#8a3f2d}
.consent-row{display:flex;align-items:center;flex-wrap:wrap;gap:3px 8px;margin:14px 0}
.consent-row .consent{margin:0}
.privacy-link,.footer-privacy-link{
  border:0;
  padding:0;
  background:transparent;
  color:var(--green);
  font:inherit;
  font-weight:700;
  text-decoration:underline;
  text-underline-offset:3px;
  cursor:pointer;
}
.footer-privacy-link{color:#fff;opacity:.92;text-align:left}
.group-consent-note{margin:-6px 0 16px 30px;color:#66716d;font-size:.9rem;line-height:1.65}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.partner-invitation{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:150px;
  margin:28px 0;
  padding:28px;
  border:1px dashed #bac9c3;
  border-radius:18px;
  background:rgba(255,255,255,.62);
  text-align:center;
}
.partner-invitation strong{font-size:1.25rem;color:var(--green)}
.partner-invitation span{color:#69746f}
.privacy-modal{
  position:fixed;
  inset:0;
  z-index:1200;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
}
.privacy-modal.open{display:flex}
.privacy-modal-backdrop{position:absolute;inset:0;background:rgba(7,31,28,.72);backdrop-filter:blur(4px)}
.privacy-dialog{
  position:relative;
  z-index:1;
  width:min(820px,100%);
  max-height:min(88vh,900px);
  overflow:hidden;
  border-radius:20px;
  background:#fff;
  box-shadow:0 24px 80px rgba(0,0,0,.28);
}
.privacy-dialog-header{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  padding:22px 26px;
  border-bottom:1px solid #e4e8e6;
}
.privacy-dialog-header h2{margin:2px 0 0;color:var(--green);font-size:clamp(1.25rem,3vw,1.75rem)}
.privacy-content{max-height:calc(min(88vh,900px) - 105px);overflow:auto;padding:24px 28px 32px;line-height:1.78;color:#35413d}
.privacy-content ol{padding-left:1.35rem}
.privacy-content li{margin-bottom:14px}
.privacy-note{padding:15px 17px;border-left:4px solid var(--orange);background:var(--cream)}
body.privacy-open{overflow:hidden}
@media(max-width:760px){
  .registration-status-notice{align-items:flex-start;flex-direction:column;text-align:left}
  .privacy-modal{padding:0}
  .privacy-dialog{width:100%;height:100svh;max-height:none;border-radius:0}
  .privacy-content{max-height:calc(100svh - 100px);padding:20px 18px 30px}
  .privacy-dialog-header{padding:18px}
}


/* v8.4: hero corner identity and fundraising-license graphics */
.hero-corner-assets{
  position:absolute;
  z-index:3;
  top:92px;
  left:clamp(18px,3.2vw,52px);
  right:clamp(18px,3.2vw,52px);
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
  pointer-events:none;
}

.hero-corner-assets img{
  display:block;
  object-fit:contain;
  filter:drop-shadow(0 5px 14px rgba(0,0,0,.26));
}

.hero-40th-logo{
  width:clamp(88px,9vw,138px);
  height:auto;
}

.hero-fundraising-license{
  width:clamp(250px,25vw,390px);
  height:auto;
  border-radius:8px;
}

@media(max-width:900px){
  .hero-corner-assets{
    top:86px;
    left:18px;
    right:18px;
  }

  .hero-40th-logo{
    width:96px;
  }

  .hero-fundraising-license{
    width:min(310px,48vw);
  }
}

@media(max-width:600px){
  .hero-corner-assets{
    top:76px;
    left:12px;
    right:12px;
    gap:12px;
  }

  .hero-40th-logo{
    width:72px;
  }

  .hero-fundraising-license{
    width:min(210px,62vw);
    border-radius:5px;
  }

  .hero-content{
    padding-top:205px;
  }
}


/* v8.5: move anniversary and fundraising graphics into fixed top bar */
.site-header{
  gap:12px;
}

.header-40th-logo,
.header-fundraising-license{
  display:block;
  flex:0 0 auto;
  object-fit:contain;
}

.header-40th-logo{
  height:42px;
  width:auto;
}

.header-fundraising-license{
  height:38px;
  width:auto;
  margin-left:14px;
  border-radius:6px;
  background:rgba(255,255,255,.96);
  padding:2px 4px;
}

.site-header .logo{
  display:flex;
  align-items:center;
  margin-right:8px;
}

.site-header .nav{
  margin-left:auto;
}

/* hide previous hero-corner treatment */
.hero-corner-assets{
  display:none !important;
}

@media(max-width:1100px){
  .site-header{
    padding:0 16px;
    gap:10px;
  }

  .header-40th-logo{
    height:36px;
  }

  .header-fundraising-license{
    height:34px;
    margin-left:8px;
  }
}

@media(max-width:900px){
  .site-header{
    gap:8px;
  }

  .site-header .nav{
    margin-left:0;
    top:72px;
  }

  .menu-toggle{
    display:block;
    margin-left:auto;
    order:4;
  }

  .header-fundraising-license{
    order:5;
    height:30px;
    margin-left:0;
    padding:1px 3px;
    border-radius:5px;
  }

  .header-40th-logo{
    height:32px;
  }

  .site-header .logo{
    font-size:1rem;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }
}

@media(max-width:600px){
  .site-header{
    height:64px;
    padding:0 10px;
    gap:6px;
  }

  section[id]{
    scroll-margin-top:76px;
  }

  .header-40th-logo{
    height:26px;
  }

  .header-fundraising-license{
    height:24px;
  }

  .site-header .logo{
    font-size:.92rem;
    max-width:120px;
  }

  .menu-toggle{
    font-size:1.35rem;
    padding:0 2px;
  }

  .hero-content{
    padding-top:120px;
  }
}


/* v8.6: privacy acceptance flow and exhibition details */
.privacy-modal{
  z-index:6200;
}

#privacy-title{
  outline:none;
}

.privacy-content{
  scroll-behavior:auto;
  overscroll-behavior:contain;
}

.privacy-actions{
  position:sticky;
  bottom:-32px;
  z-index:2;
  margin:26px -28px -32px;
  padding:18px 28px 22px;
  border-top:1px solid #e1e7e4;
  background:linear-gradient(180deg,rgba(255,255,255,.92),#fff 28%);
  text-align:center;
}

.privacy-accept-button{
  width:min(360px,100%);
  border:0;
  cursor:pointer;
}

.exhibition-details{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
  margin-top:34px;
  padding:24px;
  border:1px solid rgba(255,255,255,.25);
  border-radius:22px;
  background:rgba(8,42,37,.72);
  box-shadow:0 18px 42px rgba(0,0,0,.18);
  backdrop-filter:blur(7px);
}

.exhibition-detail-item{
  display:flex;
  flex-direction:column;
  gap:7px;
  padding:17px 18px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:15px;
  background:rgba(255,255,255,.08);
  color:#fff;
}

.exhibition-detail-item strong{
  color:#f2c16f;
  font-size:.86rem;
  letter-spacing:.08em;
}

.exhibition-detail-item span{
  line-height:1.7;
}

.exhibition-detail-wide{
  grid-column:1/-1;
}

.exhibition-message{
  grid-column:1/-1;
  margin:4px 0 0;
  padding:4px 8px 0;
  color:#fff;
  font-size:1.08rem;
  font-weight:700;
  line-height:1.8;
  text-align:center;
  text-shadow:0 2px 12px rgba(0,0,0,.28);
}

@media(max-width:760px){
  .privacy-actions{
    bottom:-30px;
    margin:24px -18px -30px;
    padding:16px 18px calc(18px + env(safe-area-inset-bottom));
  }

  .exhibition-details{
    grid-template-columns:1fr;
    margin-top:26px;
    padding:16px;
  }

  .exhibition-detail-wide,
  .exhibition-message{
    grid-column:auto;
  }
}


/* WFL v9.10 — approved Hero copy/layout preserved; image swap only */
@media(max-width:900px){
  .hero{
    background-image:url('hero-mobile.webp');
    background-position:center top;
  }
}